1) Visit the teacher and drape a handkerchief over the pinblock and just below the strike line, i.e. like a felt muffler, but thinner. This is called a "moderator."
2) See if the teacher likes this sound.
3) Test to see if the piano responds to angel shot voicing and brushing the hammers with a small wire brush. If so, that's what you do, without pulling the action.
4) If the piano needs the moderator, cut strips of muslin to make a full moderator. Pinking shears will prevent fraying threads.
5) You can attach the cloth strips to the pinblock with duct tape. If the teacher wants loud, he lifts the lid and folds up the moderator.
6) Or get fancy and make a rail.
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Ed Sutton
ed440@me.com(980) 254-7413
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Original Message:
Sent: 07-31-2019 13:56
From: Andrea Hackbarth
Subject: Spinet Muffler Rail?
I got an email last night from a new piano teacher in town who asked if I'd be able to make his teaching piano (a Cable Nelson spinet) quieter, either through installing a muffler rail or adjusting the action in some way. Of course, I could reduce the blow distance, but that would then require other adjustments and I don't know if that would actually make enough of a difference for him. I've never installed a muffler rail and I don't even know if it's possible on a spinet. It doesn't seem like there would be enough room for one in there. Any ideas? Suggestions?
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Andrea Hackbarth
Palmer AK
907-435-7697
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